transforming a category tibble into the corresponding dummy variable tibble

transforming a category tibble into the corresponding dummy variable tibble

Usage

dummy_tbl(tbl)

Arguments

tbl

A tibble or data.frame.

Value

A tibble

Examples

a = tibble::tibble(x = 1:3,y = 4:6)
dummy_tbl(a)
#> # A tibble: 3 × 4
#>     x_1   x_2   y_1   y_2
#>   <int> <int> <int> <int>
#> 1     1     0     1     0
#> 2     0     1     0     1
#> 3     0     0     0     0